SRP7030 Series - Shielded Power Inductors · · 2018-03-30SRP7030 Series - Shielded Power...
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Transcript of SRP7030 Series - Shielded Power Inductors · · 2018-03-30SRP7030 Series - Shielded Power...
Featuresn Shieldedconstructionn Unitheightof3.2mmn Inductancerange:0.1to10μHn Currentupto32.5An RoHScompliant*
SRP7030Series-ShieldedPowerInductors
Electrical Specifications
Product Dimensions
DIMENSIONS: MM (INCHES)
Recommended Layout
Bourns Part No.Inductance
L (μH) ±20 %I rms (A)
I sat (A)
DCR (mΩ) Max.
SRP7030-R10M 0.10 32.5 42 1.7SRP7030-R15M 0.15 26.0 38 2.5SRP7030-R20M 0.20 24.0 36 3.0SRP7030-R22M 0.22 23.0 36 2.8SRP7030-R33M 0.33 20.0 30 3.9SRP7030-R47M 0.47 17.5 26 4.2SRP7030-R68M 0.68 15.5 23 5.5SRP7030-R72M 0.72 15.5 23 5.5SRP7030-R82M 0.82 13.0 20 8.0SRP7030-1R0M 1.0 11.0 15 10.0SRP7030-1R5M 1.5 9.0 14 15.0SRP7030-1R8M 1.8 8.5 13 17.0SRP7030-2R2M 2.2 8.0 12 20.0SRP7030-3R3M 3.3 6.0 10 30.0SRP7030-4R7M 4.7 5.5 6.5 40.0SRP7030-6R8M 6.8 4.5 6.0 60.0SRP7030-8R2M 8.2 4.0 5.5 68.0SRP7030-100M 10.0 3.0 4.5 85.0
Soldering Profile
25
75
125
175
225
275
0 50 100 150 200 250 300
Time (Seconds)
Tem
pera
ture
(°C)
120-150 seconds
60 secondsmaximum
260 °C peak
190°C
150 °C
220 °CRamp Down5 °C/second
<1> 255 °C<1>Maximum of 10 seconds between +255 °C and +260 °C
Ramp Up4 °C/second maximum
10 seconds minimum
25
75
125
175
225
275
0 50 100 150 200 250 300
Time (Seconds)
Tem
pera
ture
(°C)
120 -150 seconds
60 secondsmaximum
150 °C
183 °C170 °C
Ramp Down5 °C/second
<1> 245 °C<1> 5 seconds maximum at +245 °C
Ramp Up4 °C/second maximum
10 seconds minimum
4.5(.177)
1.5(.060)
2.5(.099)
Electrical Schematic
General SpecificationsTest Voltage ..................................0.25 VTest Frequency ......................... 100 KHzReflow Soldering .. 230 °C; 50 sec. max.Operating Temperature ............................... -40 °C to +125 °C (Temperature rise included)Storage Temperature (On Board) ............................... -40 °C to +125 °CResistance to Soldering Heat .............................+260 °C for 10 sec.Moisture Sensitivity Level .....................1ESD Classification (HBM).................N/A
MaterialsCore ..................................................IronWire ........................... Enameled copperTerminal ........................................Cu/SnRated Current .... Ind. drops 20 % at IsatTemperature Rise .... 40 °C at rated IrmsPackaging .....1000 pcs. per 13-inch reel
*RoH
SCOMPLIANT
LEADFR
EE
*RoH
SCOMPLIANT
VERSIO
NS
AVAILABLE
LEADFR
EE
VERSIO
NSARE
RoHSCOMPLIA
NT*
1R5
15.0(0.591)
12.7 ± 0.3(0.500 ± 0.012)
12.7 ± 0.3(0.500 ± 0.012)
13.9(0.531) MAX.
2.5 ± 0.5(0.098 ± 0.020)
3.0 ± 0.5(0.118 ± 0.020)
4.5(.177)
13.5(0.547)MAX.
7.0(.276)
8.7(0.343)
3.5(.138)
3.7(.146)
MAX.
5.2(.205)
MAX.5.9
(.232)
R68
6.86 ± 0.5(0.270 ± 0.020)
6.47 ± 0.5(0.255 ± 0.020)
7.8(0.307) MAX.
MAX.
1.6 ± 0.5(0.063 ± 0.020)
2.1 ± 0.5(0.083 ± 0.020)
7.0(0.276)MAX.
4.0(.157)
MAX.4.2
(.165)
R68
6.86 ± 0.5(0.270 ± 0.020)
6.47 ± 0.5(0.255 ± 0.020)
7.8(0.307) MAX.
MAX.
1.6 ± 0.5(0.063 ± 0.020)
2.1 ± 0.5(0.083 ± 0.020)
7.0(0.276)MAX.
3.0(.118)
MAX.
3.2(.126)
(SRP7030-8R2M & -100M) (SRP7030-R10M through -6R8M)
1R5
15.0(0.591)
12.7 ± 0.3(0.500 ± 0.012)
12.7 ± 0.3(0.500 ± 0.012)
13.9(0.531) MAX.
2.5 ± 0.5(0.098 ± 0.020)
3.0 ± 0.5(0.118 ± 0.020)
4.5(.177)
13.5(0.547)MAX.
7.0(.276)
8.7(0.343)
3.5(.138)
3.7(.146)
MAX.
5.2(.205)
MAX.5.9
(.232)
R68
6.86 ± 0.5(0.270 ± 0.020)
6.47 ± 0.5(0.255 ± 0.020)
7.8(0.307) MAX.
MAX.
1.6 ± 0.5(0.063 ± 0.020)
2.1 ± 0.5(0.083 ± 0.020)
7.0(0.276)MAX.
4.0(.157)
MAX.4.2
(.165)
R68
6.86 ± 0.5(0.270 ± 0.020)
6.47 ± 0.5(0.255 ± 0.020)
7.8(0.307) MAX.
MAX.
1.6 ± 0.5(0.063 ± 0.020)
2.1 ± 0.5(0.083 ± 0.020)
7.0(0.276)MAX.
3.0(.118)
MAX.
3.2(.126)
(SRP7030-8R2M & -100M) (SRP7030-R10M through -6R8M)
*RoHSDirective2002/95/ECJan.27,2003includingannexandRoHSRecast2011/65/EUJune8,2011.Specificationsaresubjecttochangewithoutnotice.Thedevicecharacteristicsandparametersinthisdatasheetcananddovaryindifferentapplicationsandactualdeviceperformancemayvaryovertime.Usersshouldverifyactualdeviceperformanceintheirspecificapplications.
This series is currently available, but not recommended for new designs. The newer SRP7028A series is recommended.
SRP7030Series-ShieldedPowerInductors
L vs. I Charts
00 3 6 9 12 15 18 21 24 27 30 33 3936 42
0.100.12
0.140.160.18
0.080.06
0.040.02
0.20
01020
304050607080
90100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R10MTe
mpe
ratu
re R
ise
(°C)
00 4 8 12 16 20 24 28 32 36
0.200.24
0.280.320.36
0.16
0.120.080.04
0.40
01020
304050607080
90100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R22M
Tem
pera
ture
Ris
e (°
C)
00 4 8 12 16 20 24 28 32 36
0.250.30
0.350.400.45
0.20
0.150.100.05
0.50
01020
304050607080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R33M
Tem
pera
ture
Ris
e (°
C)
00 4 8 12 16 20 24 28 32 36 40
0.150.18
0.210.240.27
0.12
0.090.060.03
0.30
01020
30405060708090100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R15M
Tem
pera
ture
Ris
e (°
C)
0.100 4 8 12 16 20 24 28 32 38
0.200.22
0.240.260.28
0.18
0.160.140.12
0.30
01020
30405060708090100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R20M
Tem
pera
ture
Ris
e (°
C)
00 4 8 12 16 20 24 28 32 36
0.50.60.70.8
0.9
0.4
0.3
0.20.1
1.0
01020
304050607080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R47M
Tem
pera
ture
Ris
e (°
C)
00 3 6 9 12 15 18 21 24
0.750.901.051.20
1.35
0.60
0.45
0.300.15
1.50
01020
304050607080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R68M
Tem
pera
ture
Ris
e (°
C)
00 2 4 6 8 10 12 14 16 18 20
1.01.21.41.6
1.8
0.80.6
0.40.2
2.0
0
1020
304050607080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R82M
Tem
pera
ture
Ris
e (°
C)
00 2 4 6 8 10 12 14 16 18
1.01.21.41.6
1.8
0.80.6
0.40.2
2.0
0
1020
304050607080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-1R0M
Tem
pera
ture
Ris
e (°
C)
00 2 4 6 8 10 12 14
1.51.8
2.12.4
2.7
1.2
0.90.60.3
3.0
0
102030
405060
7080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-1R5M
Tem
pera
ture
Ris
e (°
C)
00 1 2 3 4 5 6 7
56
78
9
4
321
10
0
102030
405060
7080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-4R7M
Tem
pera
ture
Ris
e (°
C)
00 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
1012
1416
18
8
642
20
0
102030
405060
7080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-8R2M
Tem
pera
ture
Ris
e (°
C)
00 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
7.59.0
10.512.0
13.5
6.0
4.53.01.5
15.0
0
102030
405060
7080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-6R8M
Tem
pera
ture
Ris
e (°
C)
00 2 4 6 8 10 12
4.04.8
5.66.4
7.2
3.2
2.41.60.8
8.0
0
102030
405060
7080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-3R3M
Tem
pera
ture
Ris
e (°
C)
00 2 4 6 8 10 12 14
2.02.4
2.83.2
3.6
1.6
1.20.80.4
4.0
0
102030
405060
7080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-2R2M
Tem
pera
ture
Ris
e (°
C)
00 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5.0
1012
1416
18
8
632
20
0102030
4050607080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-100M
Tem
pera
ture
Ris
e (°
C)
00 4.6 9.2 13.8 18.4 23
0.72
0.96
0.48
0.24
1.2
0
20
40
60
80
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R72M
Tem
pera
ture
Ris
e (°
C)
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-1R8MTe
mpe
ratu
re R
ise
(°C)
0 3.25 6.5 9.75 130
1
2
3
4
0
10
20
30
40
50
60
70
80
90
100
Specificationsaresubjecttochangewithoutnotice.Thedevicecharacteristicsandparametersinthisdatasheetcananddovaryindifferentapplicationsandactualdeviceperformancemayvaryovertime.
Usersshouldverifyactualdeviceperformanceintheirspecificapplications.
Applicationsn Input/outputofDC/DCconvertersn Powersuppliesfor: •Portablecommunicationsequipment •Camcorders •LCDTVs •Caraudiosystems
SRP7030Series-ShieldedPowerInductors
L vs. I Charts
00 3 6 9 12 15 18 21 24 27 30 33 3936 42
0.100.12
0.140.160.18
0.080.06
0.040.02
0.20
01020
304050607080
90100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R10M
Tem
pera
ture
Ris
e (°
C)
00 4 8 12 16 20 24 28 32 36
0.200.24
0.280.320.36
0.16
0.120.080.04
0.40
01020
304050607080
90100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R22M
Tem
pera
ture
Ris
e (°
C)
00 4 8 12 16 20 24 28 32 36
0.250.30
0.350.400.45
0.20
0.150.100.05
0.50
01020
304050607080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R33M
Tem
pera
ture
Ris
e (°
C)
00 4 8 12 16 20 24 28 32 36 40
0.150.18
0.210.240.27
0.12
0.090.060.03
0.30
01020
30405060708090100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R15M
Tem
pera
ture
Ris
e (°
C)
0.100 4 8 12 16 20 24 28 32 38
0.200.22
0.240.260.28
0.18
0.160.140.12
0.30
01020
30405060708090100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R20M
Tem
pera
ture
Ris
e (°
C)
00 4 8 12 16 20 24 28 32 36
0.50.60.70.8
0.9
0.4
0.3
0.20.1
1.0
01020
304050607080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R47M
Tem
pera
ture
Ris
e (°
C)
00 3 6 9 12 15 18 21 24
0.750.901.051.20
1.35
0.60
0.45
0.300.15
1.50
01020
304050607080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R68M
Tem
pera
ture
Ris
e (°
C)
00 2 4 6 8 10 12 14 16 18 20
1.01.21.41.6
1.8
0.80.6
0.40.2
2.0
0
1020
304050607080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R82M
Tem
pera
ture
Ris
e (°
C)
00 2 4 6 8 10 12 14 16 18
1.01.21.41.6
1.8
0.80.6
0.40.2
2.0
0
1020
304050607080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-1R0M
Tem
pera
ture
Ris
e (°
C)
00 2 4 6 8 10 12 14
1.51.8
2.12.4
2.7
1.2
0.90.60.3
3.0
0
102030
405060
7080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-1R5M
Tem
pera
ture
Ris
e (°
C)
00 1 2 3 4 5 6 7
56
78
9
4
321
10
0
102030
405060
7080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-4R7M
Tem
pera
ture
Ris
e (°
C)
00 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
1012
1416
18
8
642
20
0
102030
405060
7080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-8R2M
Tem
pera
ture
Ris
e (°
C)
00 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
7.59.0
10.512.0
13.5
6.0
4.53.01.5
15.0
0
102030
405060
7080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-6R8M
Tem
pera
ture
Ris
e (°
C)
00 2 4 6 8 10 12
4.04.8
5.66.4
7.2
3.2
2.41.60.8
8.0
0
102030
405060
7080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-3R3M
Tem
pera
ture
Ris
e (°
C)
00 2 4 6 8 10 12 14
2.02.4
2.83.2
3.6
1.6
1.20.80.4
4.0
0
102030
405060
7080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-2R2MTe
mpe
ratu
re R
ise
(°C)
00 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5.0
1012
1416
18
8
632
20
0102030
4050607080
90
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-100M
Tem
pera
ture
Ris
e (°
C)
00 4.6 9.2 13.8 18.4 23
0.72
0.96
0.48
0.24
1.2
0
20
40
60
80
100
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-R72M
Tem
pera
ture
Ris
e (°
C)
Indu
ctan
ce (μ
H)
DC Current (A)
SRP7030-1R8M
Tem
pera
ture
Ris
e (°
C)
0 3.25 6.5 9.75 130
1
2
3
4
0
10
20
30
40
50
60
70
80
90
100
Specificationsaresubjecttochangewithoutnotice.Thedevicecharacteristicsandparametersinthisdatasheetcananddovaryindifferentapplicationsandactualdeviceperformancemayvaryovertime.Usersshouldverifyactualdeviceperformanceintheirspecificapplications.
Packaging Specifications
DIMENSIONS: MM (INCHES)
EMBOSSEDCARRIER
EMBOSSEDCAVITY
0.10(.004)
THICKNESS
MAX.
1.5 ± 0.1(0.059 ± 0.004)
0.15(0.0006)
2.0 ± 0.1(0.079 ± 0.004)
4.0 ± 0.1(0.157 ± 0.004)
DIA.
DIA.
0.35 ± 0.05(0.014 ± 0.020)
4.5 ± 0.1(0.177 ± 0.004)
7.8 ± 0.1(0.307 ± 0.004)
12.0 ± 0.1(0.472 ± 0.004)
7.0 ± 0.1(0.276 ± 0.004)
16.0 ± 0.3(0.630 ± 0.012)
1.75 ± 0.1(.069 ± 0.004)
1.55 ± 0.3(.061 ± 0.012)
16.0±0.5(0.63±0.020)
2.0±0.5(.079±.020)
75.0±2.0(2.96±0.08)
330.0(13.00)
DIA.
13.5±0.5(.53±.020)
DIA.
13.5±0.5(0.53±.020)
DIA.
REV.08S/17
